2445900982

素因数分解:

$2^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{409}}^1\times {\mathrm{1231}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 4218762240

約数和(自身を除く): 1772861258

約数列:

[1, 2, 7, 14, 347, 409, 694, 818, 1231, 2429, 2462, 2863, 4858, 5726, 8617, 17234, 141923, 283846, 427157, 503479, 854314, 993461, 1006958, 1986922, 2990099, 3524353, 5980198, 7048706, 174707213, 349414426, 1222950491, 2445900982]

約数ペア:

[(1, 2445900982), (2, 1222950491), (7, 349414426), (14, 174707213), (347, 7048706), (409, 5980198), (694, 3524353), (818, 2990099), (1231, 1986922), (2429, 1006958), (2462, 993461), (2863, 854314), (4858, 503479), (5726, 427157), (8617, 283846), (17234, 141923)]